on the benefits of change of soil to plants, ii. [146];
on the value of native breeds, ii. [313].
Colza, i. 325.
Comb, in fowls, variations of, i. 253-254;
sometimes rudimentary, ii. [315].
Compensation, law of, i. 274.
Compensation of growth, ii. [342]-[344].
Complexion, connexion of, with constitution, ii. [335].
Compositæ, double flowers of, i. 365, ii. [167], [316].
Conception, earlier in Alderney and Zetland cows than in other breeds, i. 87.